package TestTIjiao; /**
 * @author 李某
 * * @date 2021/11/23
 * *物有本末，事有终始。知其先后者，则近道矣！
 * *荷花开满池塘的前一天还是半塘荷花半塘云。
 */

import javax.servlet.*;
import javax.servlet.annotation.*;
import java.io.IOException;

@WebFilter(filterName = "Filter1")
public class Filter1 implements Filter {
    @Override
    public void init(FilterConfig config) throws ServletException {

    }

    @Override
    public void destroy() {

    }

    @Override
    public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws ServletException, IOException {
        chain.doFilter(request, response);
    }
}
